<template>
  <div class="add-card">
    <header class="add-header">
      <el-page-header :content="id ? '编辑月卡' : '增加月卡'" @back="$router.back()" />
    </header>
    <main class="add-main">
      <div class="form-container">
        <div class="title">车辆信息</div>
        <div class="form">
          <el-form label-width="100px" :model="carInfoForm" :rules="carInfoRules" ref="carInfoForm">
            <el-form-item label="车主姓名" prop="personName">
              <el-input v-model="carInfoForm.personName" />
            </el-form-item>
            <el-form-item label="联系方式" prop="phoneNumber">
              <el-input v-model="carInfoForm.phoneNumber" />
            </el-form-item>
            <el-form-item label="车辆号码" prop="carNumber">
              <el-input v-model="carInfoForm.carNumber" />
            </el-form-item>
            <el-form-item label="车辆品牌" prop="carBrand">
              <el-input v-model="carInfoForm.carBrand" />
            </el-form-item>
          </el-form>
        </div>
      </div>
      <div class="form-container">
        <div class="title">最新一次月卡缴费信息</div>
        <div class="form">
          <el-form label-width="100px" :model="feeForm" :rules="feeFormRules" ref="feeForm">
            <el-form-item label="有效日期" prop="payTime">
              <el-date-picker
                v-model="feeForm.payTime"
                type="daterange"
                range-separator="至"
                start-placeholder="开始日期"
                end-placeholder="结束日期"
              />
            </el-form-item>
            <el-form-item label="支付金额" prop="paymentAmount">
              <el-input v-model="feeForm.paymentAmount" />
            </el-form-item>
            <el-form-item label="支付方式" prop="paymentMethod">
              <el-select v-model="feeForm.paymentMethod">
                <el-option
                  v-for="item in payMethodList"
                  :key="item.industryCode"
                  :value="item.id"
                  :label="item.name"
                />
              </el-select>
            </el-form-item>
          </el-form>
        </div>
      </div>

    </main>
    <footer class="add-footer">
      <div class="btn-container">
        <el-button @click="resetForm">重置</el-button>
        <el-button type="primary" @click="confirmAdd">确定</el-button>
      </div>
    </footer>
  </div>
</template>

<script>
import { createCardAPI, getCardDetailAPI, updateCardAPI } from '@/api/card'
export default {
  data() {
    const validateCarNumber = (rule, value, callback) => {
      const plateNumberRegex = /^[\u4E00-\u9FA5][\da-zA-Z]{6}$/
      if (plateNumberRegex.test(value)) {
        callback()
      } else {
        callback(new Error('请输入正确的车牌号'))
      }
    }
    return {
      // 车辆信息表单
      carInfoForm: {
        personName: '', // 车主姓名
        phoneNumber: '', // 联系方式
        carNumber: '', // 车牌号码
        carBrand: '' // 车辆品牌
      },
      carInfoRules: {
        personName: [
          { required: true, message: '请输入车主姓名', trigger: 'blur' }
        ],
        phoneNumber: [
          { required: true, message: '请输入联系方式', trigger: 'blur' }
        ],
        carNumber: [
          { required: true, message: '请输入车辆号码', trigger: 'blur' },
          { validator: validateCarNumber, trigger: 'blur' }
        ],
        carBrand: [
          { required: true, message: '请输入车辆品牌', trigger: 'blur' }
        ]
      },
      // 缴费信息表单
      feeForm: {
        payTime: '', // 支付时间
        paymentAmount: null, // 支付金额
        paymentMethod: '' // 支付方式
      },
      // 缴费规则
      feeFormRules: {
        payTime: [
          { required: true, message: '请选择支付时间' }
        ],
        paymentAmount: [
          { required: true, message: '请输入支付金额', trigger: 'blur' }
        ],
        paymentMethod: [
          { required: true, message: '请选择支付方式', trigger: 'change' }
        ]
      },
      // 支付方式列表
      payMethodList: [
        { id: 'Alipay', name: '支付宝' },
        { id: 'WeChat', name: '微信' },
        { id: 'Cash', name: '线下' }
      ],
      id: this.$route.query.id
    }
  },
  methods: {
    confirmAdd() {
      this.$refs.carInfoForm.validate(valid => {
        if (!valid) return
        this.$refs.feeForm.validate(async valid => {
          if (!valid) return
          const payload = {
            ...this.feeForm,
            ...this.carInfoForm,
            cardStartDate: this.feeForm.payTime[0],
            cardEndDate: this.feeForm.payTime[1]
          }
          delete payload.payTime
          const fn = this.id ? updateCardAPI : createCardAPI
          const tip = this.id ? '编辑' : '新增'
          await fn(payload)
          this.$message.success(`${tip}成功`)
          this.$router.back()
        })
      })
    },
    resetForm() {
      this.$refs.carInfoForm.resetFields()
      this.$refs.feeForm.resetFields()
    },
    async getCardDetail() {
      if (!this.id) return
      const { data } = await getCardDetailAPI(this.id)
      for (const key in this.carInfoForm) {
        this.carInfoForm[key] = data[key]
      }
      for (const key in this.feeForm) {
        this.feeForm[key] = data[key]
      }
      const { carInfoId, rechargeId, cardStartDate, cardEndDate } = data
      this.carInfoForm.carInfoId = carInfoId
      this.feeForm.rechargeId = rechargeId
      this.feeForm.payTime = [cardStartDate, cardEndDate]
    }
  },
  created() {
    this.getCardDetail()
  }
}
</script>

<style scoped lang="scss">
.add-card {
  background-color: #f4f6f8;
  height: 100vh;

  .add-header {
    display: flex;
    align-items: center;
    padding: 0 20px;
    height: 64px;
    background-color: #fff;

    .left {
      span {
        margin-right: 4px;
      }
      .arrow{
        cursor: pointer;
      }
    }

    .right {
      text-align: right;
    }
  }

  .add-main {
    background: #f4f6f8;
    padding: 20px 130px;

    .form-container {
      background-color: #fff;

      .title {
        height: 60px;
        line-height: 60px;
        padding-left: 20px;
      }

      .form {
        margin-bottom: 20px;
        padding: 20px 65px 24px;

        .el-form {
          display: flex;
          flex-wrap: wrap;

          .el-form-item {
            width: 50%;
          }
        }
      }
    }
    .preview{
      img{
        width: 100px;
      }
    }
  }

  .add-footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    padding: 24px 50px;
    color: #000000d9;
    font-size: 14px;
    background: #fff;
    text-align: center;
  }
}
</style>
